# Dr\. Brown's Anti\-Colic Options\+™ Narrow PPSU Baby Bottle \| live price, prepared checkout ## Built for shopping agents: what RoboTrunk does for every product We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built. RoboTrunk is working through its catalogue, so a step may not be done for this one yet. Where a step is done per product, the line ends with what is done for this product. - **Deep research:** We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. `check_product` returns them with a source for each. *This product:* 33 checked facts, research depth trimmed read, checked 2026-10-11T17:14:16.597Z, in the [evidence pack](/agent/evidence/drbrownsbaby-com--anti-colic-options-narrow-ppsu-baby-bottle-4oz). - **Receipts:** Every published fact has a receipt showing its source quote. `check_product` and `get_product` return the checked facts that have one. *This product:* each checked fact listed below has one; the source quotes are in the [evidence pack](/agent/evidence/drbrownsbaby-com--anti-colic-options-narrow-ppsu-baby-bottle-4oz). - **Safety:** `check_product` asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. *This product:* this page holds no recall result for it yet; `check_product` asks the regulators now. - **Recall watch:** `watch_recalls` tells the buyer if a product bought here is recalled later. - **Second-hand listings:** `check_listing` runs the same recall check on a second-hand listing someone found, and adds what the listing leaves out and the price new. - **The real price:** The full price to the buyer's country, with shipping and tax, each part quoted from the store's policy or, where a part is not settled, what the total depends on: `check_product` and `search_catalog` take the buyer's country and postcode. *This product:* this store's price was read from its catalogue at 2026-10-21T19:22:24.195Z. - **A checkout that finishes:** RoboTrunk lists only stores whose agent checkout it has verified. `create_checkout` prepares the order at the store; `complete_checkout` returns a link to the store's own checkout. The checkout can be finished in either of two ways: the person taps the link in their own browser, or their agent opens it and completes the checkout. RoboTrunk checks the store's total against a budget ceiling before it issues the link. Payment always happens on the store's own page, and RoboTrunk never holds the money. No store pays for placement; RoboTrunk may earn a commission from some stores via their affiliate programs. - **Markdown copy:** Every page has a Markdown copy: [this page's copy](https://robotrunk.com/products/ucp/drbrownsbaby-com/9575634927893.md). - **Photos and ratings:** Search results carry the product photo and, where the store's own page publishes one, its rating (`search_catalog`). - **Fit answers:** `check_fit` answers whether a listing fits a car, pram or bottle, with the exact quote from the store's page, or says it is not known. - **Back-in-stock watches:** `watch_back_in_stock` starts a watch on a listing the store shows as sold out; `get_back_in_stock_watch` shows when it is back in stock. - **Maker's manual:** `ask_product_manual` answers from the maker's manual with the exact passage and page, or says the manual does not cover it. - **Tools and guide:** Every tool and its description is at https://robotrunk.com/mcp; the guide is at [/agents\.md](/agents.md). - **Research from other stores:** Coming soon: reading other stores' listings of the same product as research sources. Sold and shipped by drbrownsbaby\.com, drbrownsbaby.com; payment happens on the store's own checkout. Brand: Dr\. Brown's ## Variants - Default Title: USD 25.99; in stock. Variant id: `gid://shopify/ProductVariant/50037241118997` - Seller: drbrownsbaby\.com. Price: USD 25\.99. Stock: in stock. Variant: Default Title, variant id `gid://shopify/ProductVariant/50037241118997`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://4f71f1-4.myshopify.com/products/anti-colic-options-narrow-ppsu-baby-bottle-4oz). [Get ready to buy from drbrownsbaby\.com: prepare checkout](/checkout-prepare?merchant=drbrownsbaby-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F9575634927893&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F50037241118997). ## Checked facts Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 33 checked facts, checked 2026-10-11T17:14:16.597Z. Research depth: trimmed read. Deep read: the store's own data and 5 outside pages \(the store's own product page; maker page; manual; regulator recall search \(CPSC \(United States\)\); regulator recall search \(Health Canada\)\), each read in full by RoboTrunk and trimmed to its main content, then written up and checked\. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read\. Recall status was checked directly with CPSC \(United States\), Health Canada: CPSC recall search returned no recall records for Dr\. Brown's / Anti\-Colic Options\+™ Narrow PPSU Baby Bottle\. Health Canada open data includes a 2018 recall for Dr\. Brown's Lovey Pacifier & Teether Holders, which is not this bottle\. - Material: The bottle is made of premium PPSU, a durable, lightweight, highly heat\-resistant material with a natural amber color and glass\-like clarity\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - First use: Before first use, fully disassemble all parts, wash, then place components in boiling water for five minutes\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Durability: The PPSU bottle is described as shatterproof and highly heat\-resistant\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Safety check: Pull on the nipple/teat in all directions before each use to ensure it does not tear, to prevent a choking hazard\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - BPA: The bottle is BPA free\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Nipple replacement: Change nipples/teats after six weeks of use\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Anti\-colic: The anti\-colic internal vent system is clinically proven to reduce colic and decreases spit\-up, burping, and gas\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Cleaning caution: Do not use the wire cleaning brush to clean the nipple/teat as it will cause tearing\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Nipple: The breast\-like nipple shape encourages a proper latch and eases transition between breast and bottle\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Cleaning: All parts are safe for dishwasher top rack only, electric sterilizer, microwave sterilizer, or boiling water\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Included: Comes with a Level 1 slow flow nipple\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Assembly: To assemble the internal vent system, connect the reservoir tube tightly to the insert\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Vent: The bottle works best with the internal vent system in place, but the vent can be removed as baby’s feeding develops\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Warming: If warming the bottle, always remove all bottle components before warming\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Cleaning: Safe for use in dishwasher, electric and microwave sterilizers, or boiling water\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Temperature: Always test the temperature of milk before feeding baby\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Recommendation: Dr\. Brown's is described as the \#1 Pediatrician Recommended Baby Bottle in the U\.S\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Mixing: Do not shake the bottle; shaking causes air bubbles\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Vent benefit: The vent system is proven to help preserve bottle milk nutrients and aids digestion for a better night’s sleep\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Mixing: Formula should be stirred gently to dissolve lumps, which can clog nipple holes\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Feeding: Vacuum\-free feeding is described as closest to breastfeeding\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Filling: Do not fill the bottle above the fill line warning to prevent leaks\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Nipple material: Silicone nipples provide a consistent flow so baby can feed at their own pace\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Compatibility: Use only Dr\. Brown's nipples/teats with this bottle; other brands may leak or flow too fast or too slow\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - SKU: SKU is SB42054\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Feeding position: Hold the bottle so the reservoir tube hole in the bottom is not covered by liquid, approximately at a 45° angle\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Barcode: Barcode is 0\-72239\-33397\-6\.. Source: (guide), read 2026-10-11T17:03:17.913Z. - Transport: When transporting, keep bottles upright and use storage/travel cap or disk to prevent leaking\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Warning: Continuous and prolonged sucking of fluids will cause tooth decay\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Warning: Never attach the bottle to cords, ribbons, laces, or loose clothing; the child can be strangled\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Warning: Do not use a microwave oven to heat the bottle because it can create hotspots in milk/formula or bottle components\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Vent: Options\+ can be used without the vent by removing the vent assembly\.. Source: (manual), read 2026-10-11T17:03:23.633Z. - Vent: The internal vent system is recommended for the most comfortable feeding\.. Source: (manual), read 2026-10-11T17:03:23.633Z. The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/drbrownsbaby-com--anti-colic-options-narrow-ppsu-baby-bottle-4oz) ## Questions we researched but could not confirm Every fact above is cited. To find them we read the store listing, the maker's page, the manual and the recall records of CPSC \(United States\) and Health Canada and searched for regulator recall notices, owner reviews, blogs, owner forums and video reviews. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess. - What are the bottle's exact dimensions? - What is the bottle's capacity in ounces or milliliters? - How much does the bottle weigh? - What age range is this bottle suitable for? - What nipple flow levels are available for this bottle? - Is there a warranty for this bottle? - Does the bottle come with a cleaning brush? - Is the bottle compatible with Dr\. Brown's bottle warmers? - Will the bottle fit standard stroller cup holders or car cup holders? - Does the PPSU material discolor or stain over time? - Are replacement vent parts and nipples sold separately? - Is the bottle made in the USA? - What safety certifications does the bottle have beyond BPA free? - Can the bottle be frozen? - Does the bottle fit the Dr\. Brown's narrow bottle handles? To buy this through RoboTrunk, pass merchant `drbrownsbaby-com`, product_id `gid://shopify/Product/9575634927893` and one variant_id from the list above. Product image of Dr\. Brown's Anti\-Colic Options\+™ Narrow PPSU Baby Bottle, supplied by drbrownsbaby\.com: This product on drbrownsbaby.com: Retrieved 2026-10-21T19:22:24.195Z from This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)